All of our frames are made from solid kiln dried hard woods and engineered wood products. The frames are built with corner blocks for more strength and durability. 8 gauge sinuous wire springs are used to maintain comfortable seating.Includes: LAF sofa and RAF loveseat Includes toss pillows as shown 100% PU 100% Polyertser velvetAssembly Required: No Back Cushions Attached: No Country of Manufacture: United States Depth: 76 Fabric: Implosion Black Olympia Height: 37 Seat Cushions Attached: No Seat Cushions Reversible: No Seating Comfort: Medium Style: Transitional Weight: 275 Width: 110 Zippered or Sewn Pillows Cushions: Yes